- Home
- News
- Guides & tips
- Medium-Volatility Slots: Why Library Size Beats RTP Claims
Medium-Volatility Slots: Why Library Size Beats RTP Claims
No slot-level RTP or volatility field exists in this operator database, so a claim like Spanish Passion’s 96.08% cannot be checked against our records. AzurSlot instead leads on a verifiable metric — library size — with 18,932 games listed for 2025.
Which medium-volatility slot RTP figures actually appear in this database?
None do. The dataset behind search-casino.com tracks casino-level fields — games count, licensing, founding year, currencies — not per-game RTP or volatility tags. That means the Spanish Passion vs Xmas Burst comparison from the brief can’t be sourced here, and this piece pivots to what the data does support: which operators give you the largest pool to search for medium-volatility titles, and which have been running long enough to have stable game libraries worth checking.
Top casinos by games count in our database
AzurSlot runs 18,932 games as of 2025, the largest library among tracked operators. Starda’s 11-country platform lists 11,000+ games with a Curaçao license and a 2022 founding date. TonyBet’s 9-country version holds 10,150+ games and dates back to 2009, making it the only nine-figure library founded before the 2020s in this set.
| Casino | Games count | Year founded | License |
|---|---|---|---|
| AzurSlot | 18,932 | 2025 | Curaçao |
| Starda (11 countries) | 11,000+ | 2022 | Curaçao |
| TonyBet (9 countries) | 10,150+ | 2009 | recommended |
| The Slotz | 10,000+ | 2025 | — |
| Rooster Bet Casino | 10,000+ | 2023 | — |
A bigger library raises the odds of finding a specific medium-volatility title, but it says nothing about the RTP configuration live at that operator — that detail sits in the game’s own info panel, not in casino-level data.
Which casinos in our database have operated longest?
TonyBet tops this list, founded in 2009 and now running under separate license setups across 21 countries, the Netherlands (KSA license), Spain, Canada, and a 9-country grouping with a 10,150+ game count. Winnerz and Starda both date to 2022, while BetLabel (2024), AzurSlot, SafeCasino, Slotsgem, and The Slotz all launched in 2025.
| Casino | Year founded | Games count |
|---|---|---|
| TonyBet (9 countries) | 2009 | 10,150+ |
| Winnerz (Global) | 2022 | 6,000+ |
| Starda (11 countries) | 2022 | 11,000+ |
| BetLabel | 2024 | 9,000+ |
| AzurSlot | 2025 | 18,932 |
Tenure alone doesn’t confirm which RTP variant of a medium-volatility slot is loaded at a given operator — providers often ship multiple RTP configurations, and the casino chooses which one goes live.
Check the specific game’s info screen at the operator before assuming a published RTP figure applies — this database tracks operators, not individual game math models.
Xmas Burst illustrates the gap: per Endorphina’s official page, it launched December 18, 2024, runs on 5 reels, and carries cascading reels, wild, scatter, multiplier, free spins, and bonus buy features — yet no RTP figure sits alongside those specs, so a number like 96% attached to it can’t be confirmed from that source either.
- Open the game’s paytable or info icon at the operator to see the live RTP variant, not a third-party average
- Treat games_count as a search-pool proxy, not an RTP or volatility indicator
- Cross-check a casino’s founding year against its current license status before trusting a long track record
Verdict on medium-volatility slot RTP data
AzurSlot’s 18,932-game library and TonyBet’s 2009 founding date are the closest verifiable proxies this dataset offers for finding medium-volatility slots, since no RTP or volatility field exists at the casino level here. Confirming a figure like 96.08% for any specific title still requires checking the game’s own info panel at the operator hosting it. Broader comparison methods and checklists for this kind of gap sit in the Guides & tips section.
